baber/WOPTO huggingface dataset:
Patent JP-H072978-A (JP)
Title: Photopolymerizable composition and heat-curable adhesive sheet
Inventor: NAKASUGA AKIRA
IPC: C09J7/02
Filed: 1993-06-21
Abstract: PURPOSE:To provide a new photopolymerizable composition and a heat-curable adhesive obtained using the composition and having high adherence and sufficient heat resistance. CONSTITUTION:The composition comprises 30-95 pts.wt. acrylate monomer selected from alkyl (meth)acrylates in which each alkyl has 1-12 carbon atoms, 2-40 pts.wt. vinyl monomer copolymerizable with the above monomer, 0.5-50 pts.wt. another acrylate monomer selected from esters of epoxidized alcohols with (meth)acrylic acid, 5-100 pts.wt. epoxy resin containing no photopolymerizable groups, 0.01-5 pts.wt. photopolymerization initiator, and 0.1-10 pts.wt. thermal hardener for the epoxy resin. The sheet has a pressure- sensitive adhesive layer obtained from the composition and containing unreacted epoxy groups.
Patent JP-S635181-A (JP)
Title: Pump device
Inventor: URANO MASASHI
IPC: F04B9/00
Filed: 1986-06-25
Abstract: PURPOSE:To make it possible to feed fluid without using a specific power device, by exchanging the heat of a heat medium in a closed heat receiving container, alternately with liquid on feeding and the outside air, and by changing the internal volume of an expandable container in accordance with variations in the pressure in the closed heat receiving container. CONSTITUTION:An expandable container 3 is disposed in a closed heat receiving container 3, having its inside isolated from a heat medium 2 which is charged in the container 3. The inside of the expandable container 6 is communicated with the fed fluid supply side through a suction passage 4 connected to the closed heat receiving container 3 and a suction control valve 8, and also connected to the fed fluid use side through a discharge passage 5 and a discharge control valve 9. Meanwhile there is provided a radiator 11 for heat-exchange between the heat medium 2 and the outside air above the closed heat receiving container 3. The radiator 11 and the inside of the closed heat receiving container 3 are communicated with each other. through a heat receiving and radiating control valve 12 which turns on the communication therebetween when the expandable container 6 is at a bottom dead center.
Patent JP-S62299589-A (JP)
Inventor: ROOZUMARII TEPUFURU
IPC: D06P5/08
Filed: 1987-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0315862-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: KATO EIICHI
IPC: G03G9/087
Filed: 1989-06-14
Abstract: PURPOSE:To obtain the liquid developer which is excellent in dispersion stability, redispersibility and fixability by forming dispersing resin particles of specific copolymer resin particles. CONSTITUTION:The dispersing resin particles are formed of the copolymer resin particles formed by bringing a soln. contg. a monofunctional monomer which is soluble in a nonaq. solvent but is insolubilized by polymn. and one kind of resin for stabilizing dispersion which consists of the repeating unit expressed by formula I and/or formula II and is soluble in the nonaq. solvent into polymn. reaction. In the formula I, II, within [ ] denotes the repeating unit; V<1> denotes a single bond, -COO-, etc.; X<1> denotes the same content as V<1>; Y<1> denotes a group connecting V<1> and T<1> ; Y<2> denotes a group connecting X<1> and the repeating unit; T<1> denotes -O-, etc.; W<1> denotes the residual group of bivalent aliphat. org. group, etc.; a<1> to a<4>, b<1> to b<4> may be the same or different and respectively denote a hydrogen atom, halogen atom, etc.; V<2>, X<2>, Y<3>, Y<4> respectively denote the same contents as V<1>, X<1>, Y<1>, Y<2>; W<2> denotes the same content as W<1> ; T<2> denotes -CO- or single bond. The developing soln. having the excellent dispersion stability, redispersibility and fixability is obtd. in this way.
Patent JP-S6210669-A (JP)
Title: Copying device provided with original feeding device
Inventor: KURATSUNE MASAHITO
IPC: B65H3/06
Filed: 1985-07-09
Abstract: PURPOSE:To obtain good copy images of no transfer deviation by setting the operation start time of a paper feeding device so that the front end of a transfer paper reaches the transfer position at the same time as the front end of an image. CONSTITUTION:Since a detecting sensor S is arranged just before an exposure light source part 31 and the detection position and the exposure position are close, the time spent on running of the front end of an original from the detection position to the exposure position is not varied. That is, the timing when the front end of the image on an original D formed on a photosensitive body 41 reaches the transfer position after arrival of the front end of the original at the detection position and the timing when the front end of a transfer paper P fed by a resist roll 53 of a paper feeding device 5 which starts the operation after a prescribed time reaches the transfer position are not shifted from each other, and the picture of the original is transferred to a proper position of the transfer paper without transfer deviation thereby.
Patent JP-H05338333-A (JP)
Title: Method of detecting sheet end of printer
Inventor: YOROZU HIDENORI
IPC: B41J29/48
Filed: 1992-06-09
Abstract: PURPOSE:To provide a detecting method of a sheet end of a printer which can prevent the forms from scattering and detect precisely a position of the end of the sheet by a simple method. CONSTITUTION:In a detecting method of an end of a sheet of a printer scanning and detecting the end of the sheet by a detecting device 12 while running a carriage 3 along a platen 2, on which a printing head 10, which is made detachable freely to the platen 2, and a detecting device 12 detecting the end of the sheet in the direction meeting at right angles with a running direction of the form 11 are mounted, the device is constituted so that the end of the sheet is scanned and detected under a state wherein the sheet 11 is made to pinch and held between the platen 2 and printing head 10.
Patent JP-S6129274-A (JP)
Title: Method and device for color decomposition
Inventor: YAMADA MITSUHIKO
IPC: H04N1/46
Filed: 1984-07-20
Abstract: PURPOSE:To facilitate operations for coinciding the color repeatability and to improve the coincidence degree by generating newly a color decomposing picture signal of a full-black black plate-type for equaling the color repeatability and comparing the color repeatability visually. CONSTITUTION:The 1st color decomposing picture signal of a black plate-type similar to the full black is stored in the 1st memory device M1, and said signal is data-processed appropriately. As a result, the 2nd color decomposing picture signal of a black plate-type similar to the full black can be generated. Moreover, the deviation component of the 1st and 2nd color decomposing picture signals is obtained, to which higher order correction is applied plural times, and the 3rd color decomposing picture signal can be generated. It is stored in the 2nd memory device M2 and picture-displayed on a color monitor 11. A memory signal of the 2nd memory device M2 is appropriately corrected so that the 1st memory device M1 is approximately equal to the 2nd memory device on the display screen. Then the color decomposing picture signal corrected in such a way is made a color decomposing picture signal to be outputted finally.
Patent JP-S5773390-A (JP)
Title: Rotary heat exchanging apparatus for heating raw material by high-temperature gas
Inventor: SAWADA YASUHIRO
IPC: F28C3/16
Filed: 1980-10-27
Abstract: PURPOSE: To accomplish energy-saving operation of the above-titled apparatus and to simplify the structure of the same, by providing a rotary heat exchanger at a portion of a branch pipe of a main pipe for feeding uncoumbusted waste gas discharged from a converter, in the manner that it is isolated from the atmosphere, and exchanging heat between the high-temperature waste gas and substances to be treated such as iron ore.  
     CONSTITUTION: A heat exchanging apparatus of this invention comprises an annular plate 27 mounted on a suction duct 8 and a rotary heat exchanger 50 including a fire grate 24 and a wind box 43. The heat exchanger 50 is arranged to be freely rotatable on the plate 27 and it is isolated from the atmosphere by a hood 4 and the plate 27. Raw material to be treated is supplied continuously from an enclosed  charging means 2 and a hopper 3 onto the fire grate 24, and after being burnt by  high temperature waste gas supplied from a branch pipe 5 while the heat exchanger  is being rotated, it is recovered in a recovery hopper 17 by means of a scraper 9. Downwardly of the charging means 2, there is provided a seal plate 11 which seals the bottom of the wind box 43 hermetically, so that the space extending from the upstream portion of a heated-raw-material discharging means to a place where charging of raw material is completed, in respect of the turning direction of the heat exchanger, can be isolated from the atmosphere by keeping the steal plate 11 in contact with the wind box 43. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63315350-A (JP)
Title: Passive seat belt device for vehicle
Inventor: MAEKAWA TETSUYA
IPC: B60R22/06
Filed: 1987-06-16
Abstract: PURPOSE:To enhance safety by providing an acceleration and deceleration detecting means at the side of a buckle member connected with one end of a seat belt for preventing the shift of the buckle member toward a crew releasing position depending upon an extent of acceleration and deceleration working upon the concerned vehicle. CONSTITUTION:A buckle member 8 is so provided as to be freely slidable along a guide rail 7 fixed to a door panel in a fore and aft direction, and one end (b) of a seat belt 10 is connected to the buckle member 8. And an acceleration and deceleration detecting means 30 is provided in the neighborhood of the buckle member 8 so supported on the rear end of the guide rail 7 as to retain the seat belt 10 at a crew constraining position. The acceleration and deceleration detecting means 30 has an oscillation member 33 placed within a housing 32 and a claw member 35 with the tip thereof vertically movable freely about a support point 34. The vibration of the oscillation member 33 with acceleration and deceleration equal to or above the predetermined value causes the claw member 35 to project within the guide rail 7, thereby preventing the upward shift of a latchet fitting 8a.
Patent JP-S6130227-A (JP)
Title: Bend work device for metal tube
Inventor: SUMIKAWA JUNJI
IPC: B21D7/025
Filed: 1984-07-20
Abstract: PURPOSE:To stabilize the plane face accuracy of a bend tube and to relieving the restrictions of working shape and dimension by providing the rotary shaft of an arm on the upper direction of the tube to be worked and by making the arm supporting structure a both ends support. CONSTITUTION:The tube to be bent 1 is inserted into a high frequency heating coil 3 and fixed to an arm 12 via a clamp device 13. Simultaneously with the tube wall reaching the hot work zone with the high frequency heating a coolant is sprayed on the surface from a pump 4 and the heating width is controlled by a cooling ring 5. The arm 12 setting the bend radius is rotated centering around a rotary shaft 14 with the temp. rise thereof, performing a bend work on the tube 1 fed out by a feeding device 7. In this case due to the rotary shaft 14 being of both ends support the bend work is performed irrespective of the gap of abrasion, etc. and a stable plane face accuracy is obtd. and the shape and dimension restrictions due to the installation structure of the work machine is relieved as well in case of a solid bending.
Patent JP-H11334928-A (JP)
Title: Paper carrier device
Inventor: OHAMA TAKASHI
IPC: B65H3/06
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the deterioration in paper carrier accuracy by the superimposition of backlashes by constituting a paper carrier device in such a state that a first and a second driven gear fixed to a first and a second roller shaft are provided and the drive force from a drive motor is continuously transmitted from the second driven gear side to the first driven gear side via a gear row. SOLUTION: A paper carrier device in a reader 18 for a facsimile 1 is constituted by providing a roller group driven via a connecting gear group having a drive transmission path. The connecting gear group is constituted by providing a drive motor gear 50g on a motor shaft of a drive motor 50, a paper discharge roller gear 29g on a paper discharge roller 29b, a paper feed roller gear 30g on a paper feed roller 30b, and a separation roller gear 23g on a separation roller 23 as well as a first transmission gear row 49g for transmitting the drive between the gears 50g, 29g and a second transmission gear row 48g for transmitting the drive between the gears 29g, 30g. This constitution can minimize the backlashes superimposed on the paper discharge roller 29.
Patent JP-H08320045-A (JP)
Title: Hydraulic shock absorber
Inventor: TAKASE KOJI
IPC: F16F9/46
Filed: 1995-05-24
Abstract: PURPOSE: To sufficiently secure a suspension stroke, reduce parts used for assembly and reduce a lost, by shortening the axial length of the valve assembly of a piston part. CONSTITUTION: When only a pressure side by-pass oil passage mechanism 17 is communicated by a switching valve 22, operating oil is led to flow from an oil chamber B into an oil chamber A by opening a pressure side sub-valve 20 from a by-pass oil passage 9 in a compression process so as to generate soft damping force while the operating oil in the oil chamber A is introduced to the oil chamber B though a port 5 by pushing open an extension side sub-valve 19 and a main valve 7 in an extension process so as to generate hard damping force. When the whole oil holes of the switching valve 22 are opened, the oil in the oil chamber A is led to flow from the by-pass oil passage 9 into the oil chamber B during an extension period.  The oil in the oil chamber B is led to flow into the oil chamber A by opening the pressure side sub-valve 20 during a compression period so as to soften the damping force. Further, when the switching valve 22 is communicated only with an extension side by-pass oil passage mechanism 16, the soft damping force is generated through the valve 7 during the extension period, and the hard damping force is generated by opening a rear valve 8 during the compression period.
Patent JP-H022631-A (JP)
Title: Mos transistor and manufacture thereof
Inventor: FUKUMA MASAO
IPC: H01L29/78
Filed: 1988-06-17
Abstract: PURPOSE:To realize simultaneously a high resistance to hot carrier and a low resistance to ions by making the impurity concentration of an extended drain change so that it is lowered exceedingly at a part which comes into contact with a channel and it becomes gradually higher towards an originally, highly concentrated drain and further, it reaches the maximum concentration at a place which comes into contact with originally most concentrated drain. CONSTITUTION:The possession of an extended drain 5 of low impurity concentration that is provided to weaken an electric field at ends of the drain makes the impurity concentration of the extended drain 5 change so that it is lowered exceedingly at a part which comes into contact with a channel and becomes gradually higher towards an originally, highly concentrated drain 3 and further, reaches the maximum concentration at a place which comes into contact with originally, most concentrated drain. For example, a low concentrated source 4 and an impurity concentration in a low concentrated drain 5 are controlled according to forms of the shoulder of a gate electrode 7. A desired bias condition, for example, the expression of VG=1/2 VD makes it possible to deplete simultaneously the whole region of the low concentrated drain and a high resistance to hot carrier is realized. In a state where VD is not low depleted yet, parasitic resistance is thus minimized and sufficiently low ion resistance is realized.
Patent JP-H05340536-A (JP)
Title: Liquid fuel combustor
Inventor: ISHIDA KAZUHARU
IPC: F23N5/02
Filed: 1992-06-10
Abstract: PURPOSE:To attain an effective preheating free from unburned vaporized gas by a method wherein, after stopping burning operation, an electric heater for heating a liquid fuel vaporizer is deenergized, a nozzle is closed and, after lapse of a predetermined time thereafter, the vaporizer is entered into the period of preheating maintained at a prescribed temp. CONSTITUTION:After stopping burning operation, a first preset time T1 is measured, a nozzle 13 is closed, a second preset time T2 is measured, a burner 11 is turned off and an electric heater 10 is deenergized. After the lapse of the second preset time T2 during which time unburned gas remaining is so little that it is not emitted even when the nozzle 13 is opened. With the passage of the first preset time T1 thereafter, the energizing of the electric heater 10 is so controlled that the temp. detected by a vaporizer temp. detecting means 7 becomes the temp. for keeping a liquid fuel vaporizer 8 warm. In this way the preheating time can be shortened without giving foul odor to the user.
Patent JP-S63315869-A (JP)
Inventor: MIDORIKAWA HEIHACHIRO
IPC: F25B47/00
Filed: 1987-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09302818-A (JP)
Title: Edge metal fitting, fastener for edge metal fitting, and builtup booth using fastener
Inventor: MATSU YOSHIKI
IPC: E04H1/12
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique whereby a booth can be assembled and dissassembled by easily joining and separating panels. SOLUTION: A builtup booth has a flange part 11 serving as a mounting face for a panel main body 7, a junction surface part 13 extended parallel to the panel main body 7 via an uplight surface part 12 extended from the flange part 11, and a ribbed part 16 extended with its end pointed to the flange part 11 and with a setting space provided between it and the flange part 11.  An edge metal fitting 1, equipped with projections 17 at predetermined intervals, is provided on the side of the upright surface part 12 facing the rib, and an extension panel 3 having a ribbed part 16 placed on each thick side of the panel main body 7 and a corner panel 4 having a ribbed part 16 placed on a panel surface are provided; and a clamp 2 by which the ribbed parts 16 integrated together by the joining together of the junction surface parts 13 are sandwiched between claw parts 34, 39 and held in place is provided, and the extension panel 3 and the corner panel 4 are joined together arid held in place by the clamp to assemble a booth, with a shelf board 6 mounted by means of the clamps 2.
Patent JP-S63312844-A (JP)
Title: Drop generator for charge control type multinozzle ink jet
Inventor: SEKIYA TAKURO
IPC: B41J2/02
Filed: 1987-06-16
Abstract: PURPOSE:To uniformly cut off an ink jet by removing at least one of central axes of point symmetry of regions of an orifice plate, an ink liquid chamber and a vibrator unit from the same axis. CONSTITUTION:Axes parallel to a jet advancing direction through the center of a point symmetry as seen from the jet advancing direction of regions of an orifice row region (a) of an orifice plate, an ink liquid chamber region (b) for storing ink therein and a PZT region (c) in a vibrator unit, i.e., a1, b1, c1 do not coincide from each other. As a result, the injection characteristic of a drop generator becomes flat, the irregularity of exciting voltages when the jets becomes satellite free is reduced, and the ink jets are uniformly cut off.
Patent JP-S634940-A (JP)
Title: Method for molding olefinic resin foamed particles in mold
Inventor: OKUYAMA MITSURU
IPC: B29K105/04
Filed: 1986-06-26
Abstract: PURPOSE:To enhance productivity by making a foamability imparting process unnecessary, by preparing a foamed molded body using foamed particles obtained by extrusion method. CONSTITUTION:A resin composition containing an olefinic resin and an expanding agent is extruded from a perforated die to be foamed and cut to obtain foamed particles wherein foaming magnification is 35 times or more, a closed cell ratio is 65% or more, a foamed cell diameter is 30-200mum and a particle size is 2-20 mm. The foamed particles are allowed to successively fill the cavity of a mold pressurized to 0.2-6.0 kg/cm<2>G by compressed gas while compressed using compressed gas having pressure 0.5 kg/cm<2> or more higher than that in the mold and divided into plural times. The pressure in the mold is continuously held to the aforementioned pressure in the mold during filling and returned to atmospheric pressure after filling is finished to introduce steam into the mold and foamed particles are heated to be fused to each other and, at this time, the compression ratio of the foamed particles is controlled to 3-65%. By this method, a molded body of olefinic resin foamed particles having a high closed cell structure is obtained in the mold.
Patent JP-S5940184-A (JP)
Title: Scintillation camera
Inventor: KIHARA TOMOHIKO
IPC: G01T1/164
Filed: 1982-08-31
Abstract: PURPOSE:To make an adjustment of uniformity easily and precisely even when input surfaces of PMT-A, PMT-B, PMT-C- constituting a scintillator are in different shapes, by determining resistance values R8 and R9 and reference levels L10, L11, and L12 so that PMT having input surfaces in the same shape have the same nonlinear correction characteristics. CONSTITUTION:The scintillator consists of three kinds of PMT-A, D-, PMT-B, E-, and PMT-C, F- having input surfaces differing in diameter. Outputs of those PMT-A, B are supplied to waveform shaping circuits A, B respectively. Further, VSCs (a), (b), and (c) for adjusting and setting nonlinear correction characteristics of those waveform shaping circuits A, B- supply level voltages to respective kinds of PMT having the same diameters. Detection signals from the respective PMTs after an output and a base line adjustment are supplied to an input terminal IT2 of this nonlinear correction part NLR and a signal after nonlinear correction is outputted from an output terminal OT2 to a resistance matrix circuit. An PMT response which is the output of the nonlinear correction part is set to an image close to the PMT response with the most beautiful uniformity among uniform images obtained in the past, thus correcting the uniformity of the image.
Patent JP-S5941314-A (JP)
Title: Modified 4-methyl-1-pentene polymer
Inventor: NAGANO RIICHIROU
IPC: C08L23/18
Filed: 1982-08-31
Abstract: PURPOSE:The titled polymer, prepared by graft copolymerizing an unsaturated carboxylic acid onto 4-methyl-1-pentene polymer, etc., having a low viscosity, melting point and degree of crystallinity, capable of giving compositions having a narrow molecular weight distribution and improved adhesive property and printability, and usable as a polymeric lubricant. CONSTITUTION:A modified 4-methyl-1-pentene polymer, obtained by graft copolymerizing (C) 0.01-20pts.wt., based on 100pts.wt. 4-methyl-1-pentene polymer, unsaturated carboxylic acid (anhydride) component units onto a polymer of (A) 55-100wt% 4-methyl-1-pentene polymer component units and (B) 0-45wt% 2- 20C alpha-olefin component units other than the component (A), and having 0.05- 10dl/g intrinsic viscosity (eta) measured in decalin solvent at 135 deg.C, 1-6 molecular weight distribution (Mw/Mn) expressed by the ratio between the weight-average molecular weight and the number-average molecular weight, 150-245 deg.C melting point measured by the differential scanning calorimeter method and 1-45% degree of crystallinity.